From 4e2368772e5fce6083579e16e9886996b9353edc Mon Sep 17 00:00:00 2001
From: orange <raffy.m.96@gmail.com>
Date: Fri, 30 Dec 2016 22:17:04 +0100
Subject: [PATCH] rm FiltroStringa

---
 src/Museo/FiltroStringa.java | 44 ------------------------------------
 1 file changed, 44 deletions(-)
 delete mode 100644 src/Museo/FiltroStringa.java

diff --git a/src/Museo/FiltroStringa.java b/src/Museo/FiltroStringa.java
deleted file mode 100644
index 63d292c..0000000
--- a/src/Museo/FiltroStringa.java
+++ /dev/null
@@ -1,44 +0,0 @@
-public interface FiltroStringa{
-    String getString(Object obj);
-}
-
-class FiltroSupporto implements FiltroStringa{
-
-    public String getString(Object obj){
-        if(obj instanceof OperaMult)
-            return ((OperaMult) obj).getSupporto();
-        else
-            return "";
-    }
-}
-
-class FiltroTecnica implements FiltroStringa{
-
-    public String getString(Object obj){
-        if(obj instanceof Stampa)
-            return ((Stampa) obj).getTecnica();
-        else
-            return "";
-    }
-}
-
-class FiltroAutore implements FiltroStringa{
-    
-    public String getString(Object obj){
-        return ((Opera) obj).getAutore();
-    }
-}
-
-class FiltroTitolo implements FiltroStringa{
-    
-    public String getString(Object obj){
-        return ((Opera) obj).getTitolo();
-    }
-}
-
-class FiltroPosizione implements FiltroStringa{
-
-    public String getString(Object obj){
-        return ((Opera) obj).getPos();
-    }
-}
\ No newline at end of file